1,8-Bis(dimethylamino)naphthalene, 98+%

Description

CAS: 20734-58-1 | C14H18N2 | 214.312 g/mol

1,8-Bis(dimethylamino)naphthalene is used in the synthesis of C-substituted t-BuNH-8,9-R,R?-nido-7,8,9-C3B8H9 (R,R? = H,H; MeH; Me,Me; Ph,H and Ph,Ph) tricarbollide compounds. It was also used in the preparation of saturated fluoroalkyl(hydrido) complexes of Iridium.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
1,8-Bis(dimethylamino)naphthalene is used in the synthesis of C-substituted t-BuNH-8,9-R,R′-nido-7,8,9-C3B8H9 (R,R′ = H,H; MeH; Me,Me; Ph,H and Ph,Ph) tricarbollide compounds. It was also used in the preparation of saturated fluoroalkyl(hydrido) complexes of Iridium.

Solubility
Soluble in organic solvents.

Notes
Air & Light Sensitive. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.

Specifications

Chemical Identifiers

• CAS: 20734-58-1
• Molecular Formula: C14H18N2
• Molecular Weight (g/mol): 214.312
• MDL Number: MFCD00003920
• InChI Key: GJFNRSDCSTVPCJ-UHFFFAOYSA-N
• Synonym: 1,8-bis dimethylamino naphthalene, n1,n1,n8,n8-tetramethylnaphthalene-1,8-diamine, proton sponge, 1,8-bis dimethylamino naphtalene, n,n,n',n'-tetramethyl-1,8-naphthalenediamine, proton-sponge, 1,8-naphthalenediamine, n,n,n',n'-tetramethyl, unii-6s79d2p9h8, 1,8-bis-dimethylamino naphthalene, n,n,n',n'-tetramethylnaphthalene-1,8-diamine
• PubChem CID: 88675
• IUPAC Name: 1-N,1-N,8-N,8-N-tetramethylnaphthalene-1,8-diamine
• SMILES: CN(C)C1=CC=CC2=C1C(=CC=C2)N(C)C

• Melting Point: 47°C to 51°C
• Boiling Point: 144°C to 145°C (7 mmHg)
• Flash Point: >110°C (230°F)
• Quantity: 50 g
• UN Number: UN3263
• Beilstein: 396782
• Sensitivity: Air and light sensitive
• Solubility Information: Soluble in organic solvents.
• Formula Weight: 214.31
• Percent Purity: ≥98%
• Chemical Name or Material: 1,8-Bis(dimethylamino)naphthalene

Safety and Handling

Hazard Category	H302-H314
Hazard Statement	GHS H Statement H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage.
Precautionary Statement	P260-P264b-P270-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P501c
DOTInformation	Transport Hazard Class: 8; Packing Group: III; Proper Shipping Name: CORROSIVE SOLID, BASIC, ORGANIC, N.O.S.
EINECSNumber	244-001-6
TSCA	No
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only